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88071 Sigma-Aldrich

meso-Tetraphenylporphyrin

BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

Synonym: 5,10,15,20-Tetraphenylporphin, TPP

  • CAS Number 917-23-7

  • Empirical Formula (Hill Notation) C44H30N4

  • Molecular Weight 614.74

  •  Beilstein/REAXYS Number 379542

  •  EC Number 213-025-9

  •  MDL number MFCD00011680

  •  PubChem Substance ID 57653291

  •  NACRES NA.32

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Properties

Related Categories Biochemicals and Reagents, Detection, Fluorescent Probes, Labels, Particles and Stains, Luminescent Compounds/Detection, Wavelength Index More...
Quality Level   100
product line   BioReagent
assay   ≥99.0% (HPLC)
impurities   ≤0.5% chlorin
solubility   dichloromethane: soluble
fluorescence   λex 420 nm; λem 651 nm in toluene
suitability   suitable for fluorescence
storage temp.   −20°C
SMILES string   c1ccc(cc1)-c2c3ccc(n3)c(-c4ccccc4)c5ccc([nH]5)c(-c6ccccc6)c7ccc(n7)c(-c8ccccc8)c9ccc2[nH]9
InChI   1S/C44H30N4/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36/h1-28,45,48H/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-
InChI key   YNHJECZULSZAQK-LWQDQPMZSA-N
Gene Information   human ... TERT(7015)

Description

General description

Tetraphenylporphyrin is a precipitation inhibitor.

Biochem/physiol Actions

Tetraphenylporphyrin serves as an efficient inhibitor for Mg and its alloys. It is mainly used as a porphyrin moiety, in the preparation of ligand and introduction of metal in porphyrin.

Analysis Note

In addition to the emission maximum at 651 nm, there is a lower maxima at 717 nm.

Other Notes

Sensitizer used for the photochemical generation of singlet oxygen

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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